Senior AI Engineer

Sofia - Bulgaria

Monthly Salary: Not Disclosed

Posted on: 23 hours ago

Vacancies: 1 Vacancy

Job Summary

Senior AI Engineer

For one of our clients an international AI-first product company we are hiring Senior AI Engineer to join the core team and bring innovative mission to real-world AI products.

Are you curious to dive deeper Read on.

What we use:

Python & Django
Relational databases (PostgreSQL)
Non-relationaldatabases (Elasticsearch OpenSearch ChromaDB Couchbase)
AI / ML / NLP libraries (Gensim Torch Transformers spaCy Autogen etc.)
AWS Cloud
GenAI tools (Windsurf Cursor Amazon Q Claude and other)
Git & CI/CD

Main Responsibilities:

Lead the full development cycle: design implementation testing and deployment of AI products
Build and maintain RAGpipelines and LLM evaluation frameworks
Translate new AI research into production-ready solutions
Collaborate with researchers product managers and engineers to deliver features
Ensure systems are scalable reliable testable and maintainable
Contribute effectively in a remote-first agile deep-tech team
Continuously develop skills with provided mentorship and resources

Main Requirements:

5 years software development including 3 years with Python
Strong experience with web backends (Django/Flask) REST APIs databases and cloud infrastructure
Familiarity with ML systems or strong motivation to learn
Comfortable working in a remote collaborative environment
Proficient in English

Bonus Points

Advanced degree in Computer Science or related field
Experience with LLMs NLP or AI model evaluation
Background in production RAG systems
Open-source contributions academic research or mentoring

Company Offer

Fully remote job with local employment contract
Competitive salary share optionsperformance bonusesand annual reviews
30 days paid vacation bonus days hybrid andremote work option
Health insurance equipment reimbursement and multisport card
International mission-driven team and opportunities for career growth mentorship and learning new technologies

Apply Now by sending your CV in English with contact details in it ;)

Only shortlisted candidates will be invited to an interview.

Your job search is strictly confidential.

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Required Experience:

Senior IC

Senior AI EngineerFor one of our clients an international AI-first product company we are hiring Senior AI Engineer to join the core team and bring innovative mission to real-world AI products.Are you curious to dive deeper Read on. What we use:Python & DjangoRelational databases (PostgreSQL)Non-rel...